view sat_frontends/jp/output_xmlui.py @ 3000:d603550d5e99

jp (blog/preview): fixed watch restoring when file is moved/deleted: with some editors (e.g. vim), when file is written it is actually replaced with a buffered one. In this case, jp replace the watch to check the new file, but it was not working anymore with latest version of inotify module. This patch fixes it by removing the old watch before adding a new one.
author Goffi <goffi@goffi.org>
date Fri, 12 Jul 2019 11:29:05 +0200
parents 620bbcec884c
children ab2696e34d29
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#! /usr/bin/python
# -*- coding: utf-8 -*-

# jp: a SàT command line tool
# Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org)

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.

# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
"""Standard outputs"""


from sat_frontends.jp.constants import Const as C
from sat_frontends.jp import xmlui_manager
from sat.core.log import getLogger

log = getLogger(__name__)


__outputs__ = ["XMLUI"]


class XMLUI(object):
    """Outputs for XMLUI"""

    def __init__(self, host):
        self.host = host
        host.register_output(C.OUTPUT_XMLUI, u"simple", self.xmlui, default=True)
        host.register_output(
            C.OUTPUT_LIST_XMLUI, u"simple", self.xmlui_list, default=True
        )

    def xmlui(self, data):
        xmlui = xmlui_manager.create(self.host, data)
        xmlui.show(values_only=True, read_only=True)
        self.host.disp(u"")

    def xmlui_list(self, data):
        for d in data:
            self.xmlui(d)